Evidence map›Paper›PMID 32211500›Full record

ArticleAlzheimer's & dementia (Amsterdam, Netherlands)2020

Cerebrospinal fluid neurofilament light concentration predicts brain atrophy and cognition in Alzheimer's disease.

Kunal Dhiman, Veer Bala Gupta, Victor L Villemagne, Dhamidhu Eratne, Petra L Graham, Christopher Fowler, Pierrick Bourgeat, Qiao-Xin Li, Steven Collins, Ashley I Bush and 7 more

Abstract read
In one paragraph

Article in Alzheimer's & dementia (Amsterdam, Netherlands), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 66 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
66citing papers in PubMed, 2 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

66 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Review
  5. Relationships of CSF biomarkers to cortical atrophy in early-onset Alzheimer's disease.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026
    Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Cerebrospinal fluid NPTX2 and [Alzheimer's research & therapy · 2025
    Article
  14. Article
  15. Evaluation of exploratory fluid biomarkers from a phase 1 senolytic trial in mild Alzheimer's disease.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2025
    Article
  16. Article
  17. Development and validation of a novel Simoa assay for NPTX2 in Alzheimer's disease and Down syndrome.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025
    Article
  18. Article
  19. Article
  20. An Update of Salivary Biomarkers for the Diagnosis of Alzheimer's Disease.International journal of molecular sciences · 2025
    Review

6 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

17 authors.

Kunal DhimanCentre of Excellence in Alzheimer's Disease Research and Care School of Medical and Health Sciences Edith Cowan University Joondalup WA Australia.
Veer Bala GuptaCentre of Excellence in Alzheimer's Disease Research and Care School of Medical and Health Sciences Edith Cowan University Joondalup WA Australia.
Victor L VillemagneFlorey Institute of Neuroscience and Mental Health Parkville Victoria Australia.
Dhamidhu EratneMelbourne Neuropsychiatry Centre University of Melbourne and NorthWestern Mental Health Parkville Victoria Australia.
Petra L GrahamCentre for Economic Impacts of Genomic Medicine (GenIMPACT) Macquarie University Sydney NSW Australia.
Christopher FowlerFlorey Institute of Neuroscience and Mental Health Parkville Victoria Australia.
Pierrick BourgeatCSIRO Health and Biosecurity Brisbane Australia.
Qiao-Xin LiFlorey Institute of Neuroscience and Mental Health Parkville Victoria Australia.
Steven CollinsFlorey Institute of Neuroscience and Mental Health Parkville Victoria Australia.
Ashley I BushFlorey Institute of Neuroscience and Mental Health Parkville Victoria Australia.
Christopher C RoweDepartment of Molecular Imaging & Therapy and Centre for PET, Austin Health Heidelberg Victoria Australia.
Colin L MastersFlorey Institute of Neuroscience and Mental Health Parkville Victoria Australia.
David AmesNational Ageing Research Institute Parkville Victoria Australia.
Eugene HoneCentre of Excellence in Alzheimer's Disease Research and Care School of Medical and Health Sciences Edith Cowan University Joondalup WA Australia.
Kaj BlennowDepartment of Psychiatry and Neurochemistry Institute of Neuroscience and Physiology the Sahlgrenska Academy at the University of Gothenburg Mölndal Sweden.
Henrik ZetterbergDepartment of Psychiatry and Neurochemistry Institute of Neuroscience and Physiology the Sahlgrenska Academy at the University of Gothenburg Mölndal Sweden.
Ralph N MartinsCentre of Excellence in Alzheimer's Disease Research and Care School of Medical and Health Sciences Edith Cowan University Joondalup WA Australia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionThis study assessed the utility of cerebrospinal fluid (CSF) neurofilament light (NfL) in Alzheimer's disease (AD) diagnosis, its association with amyloid and tau pathology, as well as its potential to predict brain atrophy, cognition, and amyloid accumulation.

methodsCSF NfL concentration was measured in 221 participants from the Australian Imaging, Biomarkers & Lifestyle Flagship Study of Ageing (AIBL).

resultsCSF NfL levels as well as NfL/amyloid β (Aβ42) were significantly elevated in AD compared to healthy controls (HC; DISCUSSION: CSF NfL is a biomarker of neurodegeneration, correlating with cognitive impairment and brain neuropathology.

Indexed as

amyloidbiomarkerdementiadiagnosisELISAneurodegenerationneurofilaments

Identifiers

PMID32211500
PMCPMC7085283

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.